????????? 5 ??????? ???????? ??? Syto-p'yano Table of Contents??????? ?'??? ??????? ????? ??? Syto-p'yano????????? ???????? ?? Syto-p'yano????????? ???????? ?? Syto-p'yano??????? 5 ??????? ?????? ??? Syto-p'yano???????? ??????? Syto-p'yano???????? 5 ??????? ???????????? ??? Syto-p'yano???? ????????? ????? ??? Syto-p'yano?????? ?? ???????????, ?? ?